About us

With over 70 years’ history, Elmac has established an enviable, global reputation for the design, manufacture and supply of process critical safety products. Our innovative flame arresters and low pressure venting equipment are utilised by discerning OEM’s and Operators in a wide range of industry sectors including: oil & gas, petrochemicals, bio-fuels, mining, pharmaceuticals, power generation, agrochemicals and distilleries.

Located in the UK, with state-of-the-art design, manufacturing, testing and commercial facilities, Elmac Technologies is rapidly developing a comprehensive range of enhanced in-line and end-of-line deflagration arresters and in-line unstable detonation arresters. These devices are suitable for use in explosion groups IIA, IIB3 and IIC having been rigorously tested in accordance with relevant international standards. The Elmac product range also incorporates a wide range of valves and other low pressure venting equipment designed to meet client-specific requirements.

Along with the sister company, global knitted mesh specialists KnitMesh Technologies, Elmac is under the ultimate ownership of members of a Swiss private banking family and, therefore, enjoys the financial stability necessary to continually innovate the flame arrester solutions that will help bring greater safety to process industries worldwide.

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and safety compliance for your plant.

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Elmac Technologies leads the global market in flame arresters, tank protection and ancillaries for some of the world’s most challenging industrial environments.

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Elmac Technologies manufactures and supplies process safety products of the highest quality and reliability
 whilst helping you lower your operation costs and save energy.

Latest News & Testimonials

FUEL STORAGE – are you fitting the correct Flame Arresters?
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Elmac Technologies contribute to the ADBA Practical Guide to AD
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Success at StocExpo, Rotterdam
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